Nursing Elites

1. How should a healthcare provider educate a patient with hypertension about lifestyle modifications?

• A. Reduce sodium intake
• B. Increase physical activity
• C. Quit smoking
• D. Avoid alcohol

Correct answer: A

Rationale: When educating a patient with hypertension about lifestyle modifications, reducing sodium intake is crucial as excess sodium can contribute to high blood pressure. While increasing physical activity is beneficial for overall health, it is not the primary lifestyle modification specifically targeted at hypertension. Quitting smoking and avoiding alcohol are important for general health but are not the first-line lifestyle modifications recommended for hypertension. Therefore, the correct answer is to reduce sodium intake.

2. A client who decides not to have surgery despite significant blockages in his coronary arteries is an example of what principle?

• A. Fidelity
• B. Autonomy
• C. Justice
• D. Non-maleficence

Correct answer: B

Rationale: The correct answer is B: Autonomy. Autonomy in healthcare refers to respecting a patient's right to make decisions about their own care, even if those decisions may not align with healthcare providers' recommendations. In this scenario, the client's decision not to have surgery despite significant blockages in his coronary arteries demonstrates his autonomy in making choices about his own health. Choice A, Fidelity, refers to the concept of keeping promises and being faithful to commitments, which is not applicable in this situation. Choice C, Justice, involves fairness and equal treatment in healthcare, which is not the primary principle at play when a patient exercises autonomy. Choice D, Non-maleficence, relates to the principle of doing no harm, which is important but not directly relevant to the client's decision to refuse surgery.

3. A client is scheduled for a 12-lead ECG. Which of the following actions should the nurse include in the plan of care?

• A. Ensure the client is fasting before the test
• B. Provide a warm blanket for the client
• C. Apply cold compresses to the client's chest
• D. Instruct the client to remain still

Correct answer: D

Rationale: During a 12-lead ECG, the client needs to remain still to obtain accurate readings. Therefore, instructing the client to remain still is essential. Choices A, B, and C are incorrect because fasting is not necessary for an ECG, providing a warm blanket is not a standard procedure, and applying cold compresses may interfere with the ECG results.

4. What are the key nursing considerations for a patient with a central venous catheter?

• A. Maintain sterility during dressing changes
• B. Change the dressing weekly
• C. Monitor blood pressure and fluid balance
• D. Monitor the catheter site for infection

Correct answer: A

Rationale: The correct answer is A: Maintain sterility during dressing changes. It is crucial to maintain sterility during dressing changes for patients with central venous catheters to prevent infections. Changing the dressing weekly (Choice B) is not frequent enough to prevent infections effectively. Monitoring blood pressure and fluid balance (Choice C) is important for overall patient care but not specific to central venous catheter management. While monitoring the catheter site for infection (Choice D) is important, the key consideration is to prevent infections through proper sterile techniques during dressing changes.

5. What is the most important step when preparing to administer a blood transfusion?

• A. Check if the client has a fever
• B. Ensure the blood type is compatible with the client
• C. Administer the blood via IV push
• D. Ensure the blood is warmed to body temperature

Correct answer: B

Rationale: The correct answer is B: Ensure the blood type is compatible with the client. This is the most crucial step in preparing for a blood transfusion to prevent severe transfusion reactions. Checking the client for a fever (Choice A) is important but not the most critical step. Administering blood via IV push (Choice C) is incorrect as blood transfusions are usually administered as a slow drip. Warming the blood to body temperature (Choice D) is not a standard practice and can lead to hemolysis, making it an incorrect choice.

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